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single-':' cargo syntax for compability with rust versions < 1.77

This commit is contained in:
Martin Dahl 2024-11-19 12:12:33 +01:00
parent b1134a6ef0
commit 74ad4410c7
1 changed files with 2 additions and 2 deletions
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4
r2r_common/src/lib.rs
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@ -157,13 +157,13 @@ pub fn print_cargo_used_cfgs(_message_cfgs: &[&str]) {}
pub fn print_cargo_used_cfgs(message_cfgs: &[&str]) {
// Declare all supported ros distros as cfg directives for cargo
for d in SUPPORTED_ROS_DISTROS {
println!("cargo::rustc-check-cfg=cfg(r2r__ros__distro__{d})");
println!("cargo:rustc-check-cfg=cfg(r2r__ros__distro__{d})");
}
// additionally we have conditional tests and features based on some
// optional ros message packages.
for c in message_cfgs {
println!("cargo::rustc-check-cfg=cfg({c})");
println!("cargo:rustc-check-cfg=cfg({c})");
}
}